Olusegun Soge, PhD, Global Health STI Laboratory, University of Washington, Seattle, WA, Lindley Barbee, MD, MPH, Department of Medicine, Division of Allergy and Infectious Disease, University of Washington & Public Health -- Seattle & King County HIV/STD Program, Seattle, WA, Matthew Golden, MD, MPH, Department of Medicine, Division of Allergy and Infectious Disease, and Public Health - Seattle & King County HIV/STD Program, University of Washington, Seattle, WA and King Holmes, MD, PhD, Neisseria Reference Laboratory, Center for AIDS and STD, Departments of Global Health and Medicine, University of Washington, Seattle, WA